Another problem with your proposal is the prevalence of giving “added years” to retiring employees ( as prevalent as “snuff at a wake”). How often have we seen public servants retire early and get additional years added to the service to maximize their benefit (all because this is unfounded, no financial accounting). Moving future service to DC would eliminate this windfall for many public servants.
My understanding of the 'added years' is that a doctor has to certify that there is no prospect of return to work on medical grounds. Not easy to obtain, I understand. When you write 'unfounded' do you mean 'unfunded'? What is the relevance of that? Slim